[{"name":"S2-2106999","title":"LS from RAN WG2: LS on Paging Subgrouping","source":"RAN WG2","contact":"Tuomas Tirronen","contact-id":73195,"tdoctype":"LS in","for":"Action","abstract":"RAN WG2 discussed ways to group UEs sharing a paging occasion into multiple subgroups, as a means to reduce paging false alarm, thereby leading to additional UE power savings. RAN WG2 made the following agreements in RAN WG2#113bis-e: ? We adopt Network controlled subgrouping (based on individual UE characteristics, not specified or limited to paging prob as EUTRA, possibly with additional randomization) ? If the network chooses to not provide specific subgrouping information, there will be configuration option where subgrouping can be supported by randomization (by UE-ID). RAN WG2 made the following agreements in RAN WG2#114-e: The following is supported: ? CN is responsible for allocating UEs to UE paging subgroups based on UE characteristics ? Use same UE subgroups when in RRC_IDLE and RRC_INACTIVE. RAN WG2 respectfully asks RAN WG3, SA WG2, and CT WG1 to take the above information into account for their future work.","secretary_remarks":"Revision of postponed S2-2105272 from S2#146E. Response drafted in S2-2107582. Final response in S2-2107856","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":18980,"status":"replied to","reservation_date":"2021-09-24 11:25:13","uploaded":"2021-09-24 16:05:51","revisionof":"S2-2105272","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"RAN WG3, SA WG2, CT WG1","Cc":"","lsoriginalls":"R2-2106552","lsreply":"S2-2107856","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2106999.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107038","title":"LS from RAN WG2: LS on UE Power Saving","source":"RAN WG2","contact":"Li-Chuan Tseng","contact-id":59751,"tdoctype":"LS in","for":"Action","abstract":"RAN WG2 discussed UE paging subgrouping as part of the Rel-17 work on UE power saving enhancement (see RP-200938), in order to reduce power consumption in the UE due to false paging alarms (i.e. when the UE receives a paging message on PDSCH on its paging occasion, which is not intended for that UE). This is done by further dividing the UEs within a paging occasion into multiple subgroups. A UE will decode the Paging message in its Paging occasion only if it is received an indication that its subgroup is being paged. Two subgrouping approaches have been agreed, namely CN-assigned subgrouping and UEID-based subgrouping. No CN impact has been identified for UE-ID based subgrouping. The following provides the detailed agreements below for the 2 approaches: CN-assigned subgrouping ? CN assigns subgroup ID. ? When AMF has assigned a UE with a Paging subgroup, some NAS signalling should be supported between AMF and UE to convey the related information to the UE. Exact information is FFS. The design and procedure are up to SA WG2\/CT WG1. ? When AMF has assigned a UE with a Paging subgroup, some signalling should be supported between AMF and gNB(s) to inform gNB(s) about the related subgroup information for paging a UE in RRC_IDLE\/RRC_INACTIVE. Exact information is FFS. The message(s) and associated design are up to RAN WG3. ? It is FFS when a UE in RRC_INACTIVE has been assigned by CN a Paging subgroup, whether some signalling should be introduced between gNBs to inform each other about the UE's subgroup for RAN paging. ? If RAN WG2 agrees to support UE assistance information to CN in support of paging subgroup assignment, RAN WG2 will focus on the paging probability and power profile attributes. UEID-based subgrouping ? UEID-based subgroup method requires, in addition to the already available information for legacy UEID-based grouping in PO, the total number of supported UEID-based subgroups by the network. ? At least for UEID-based subgroup method the total number, Nsg, of supported subgroups by the network is decided by RAN and broadcasted in System Information. ? At least for UEID-based subgroup method the total number, Nsg, of supported subgroups is controlled on a cell basis and can be different in different cells. Coexistence of CN-assigned and UEID-based subgrouping ? R2 assumes that all the cells within the registration area supports the same number of CN assigned subgroups, i.e. no remapping of CN assigned group ID to RAN subgroup ID (will revisit only if serious issues are found). ? For the purpose of continued discussions, R2 assumes that UE has separate UE capabilities for CN assigned and UEID based subgrouping, the actual decision to be taken later. ? RAN capability is known based on broadcast information. FFS with explicit indication or implicitly based configuration. RAN WG2 also discussed TRS\/CSI-RS for RRC Idle and Inactive, and agreed to the following: ? The TRS\/CSI-RS configuration is provided in a new SIB. ? RAN WG2 assumes that TRS\/CSI-RS configurations are broadcasted. Potential addition of dedicated signalling can be discussed in a later meeting based on company contributions. ? The legacy SI update procedure is used for changing TRS\/CSI-RS configurations. ? Postpone the topic about TRS\/CSI-RS availability until a later meeting when RAN WG1 also has progressed. ? On demand SI should be possible for the SIB with TRS\/CSI-RS information. ? Postpone the discussion on segmentation of the new SIB until RAN WG1 has sent the list of the parameters and a potential structure. ? Postpone the discussion on splitting the TRS\/CSI-RS information to a common and RS-specific part until RAN WG1 has sent the list of the parameters and a potential structure. RAN WG2 respectfully asks SA WG2, and CT WG1 to take the above information into account for their future work, and provide further information on the following issue once concluded: - NAS signalling between AMF and UE to convey the related information to the UE.","secretary_remarks":"Response drafted in S2-2107627. Final response in S2-2107856","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19010,"status":"replied to","reservation_date":"2021-09-24 11:25:15","uploaded":"2021-09-27 06:28:43","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG2, CT WG1, RAN WG3, RAN WG1","Cc":"","lsoriginalls":"R2-2108917","lsreply":"S2-2107856","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107038.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107039","title":"LS on Slice list and priority information for cell reselection","source":"RAN WG2","contact":"Prateek Basu Mallick","contact-id":70323,"tdoctype":"LS in","for":"Action","abstract":"RAN WG2 discussed the slice (S-NSSAI) based cell reselection and agreed that the following information will be used in UE AS for cell reselection evaluation: 1. Slice specific absolute priority of each of the frequency supporting a slice ('Slice Info') a. The UE receives slice info using RRC signalling (System Information and\/or dedicated RRC signalling) 2. List of Slices with Slice Priority for cell reselection. For the List of Slices with Slice Priority, UE Access Stratum (AS) expects to receive a list from NAS containing a slice priority for each of the slices contained in the list when\/ before it moves to RRC_IDLE\/RRC_INACTIVE and when the list and\/or priorities changes while the UE is in RRC_IDLE\/RRC_INACTIVE. How NAS obtains such a list has not been discussed in RAN WG2. However, the purpose of the list is to steer the UE to camp on a cell\/frequency layer where the UE can obtain access to the possible highest priority slice in the list. A slice that is not in the slice list will not be considered for cell reselection. Following relevant agreements were made in RAN WG2#114e: - Frequency priority mapping for each slice (slice -> frequency(ies) -> absolute priority of each of the frequency) is provided to a UE. - Frequency priority mapping for each of the slice (slice -> frequency(ies) -> absolute priority of each of the frequency) is part of the 'slice info' agreed to be provided to the UE using both broadcast and dedicated signalling. The following Solution was agreed for cell reselection for the normative phase and following relevant agreements were made in RAN WG2#115e: Agreements - 2: Following is taken as the baseline Solution: The 'slice info' (for a single slice or slice group) agreed to be provided to the UE in the last RAN WG2 meeting using both broadcast and dedicated signaling are provided for the serving as well as neighboring frequencies. The following steps are used for slice based cell (re)selection in AS: Step 0: NAS layer at UE provides slice information to AS layer at UE, including slice priorities. Step 1: AS sorts slices in priority order starting with highest priority slice. Step 2: Select slices in priority order starting with the highest priority slice. Step 3: For the selected slice assign priority to frequencies received from network. Step 4: Starting with the highest priority frequency, perform measurements (same as legacy). Step 5: If the highest ranked cell is suitable (as defined in 38.304) and supports the selected slice in step 2 then camp on the cell and exit this sequence of operation; FFS: How the UE determines whether the highest ranked cell supports the selected slice. Step 6: If there are remaining frequencies then go back to step 4. Step 7: FFS: If the end of the slice list has not been reached go back to step 2. Step 8: Perform legacy cell reselection. Furthermore, RAN WG2 has been discussing a Slice Group concept, where a slice group consists of one or multiple slices, one slice belongs to one and only one slice group and each slice group is uniquely identified by a slice group identifier. This can avoid publishing slice identities (S-NSSAI) in System Information (security concern and SI size concern). RAN WG2 assumes the signalling of such slice grouping and slice group identity would be indicated in NAS signalling to the UE. The discussion and agreements reached in RAN WG2 apply equally to 'slice' as well as to 'slice group', even if at many places only 'slice' appears. Action: RAN WG2 kindly asks: 1. Can UE NAS provide to UE AS a list of slices (or slice group(s)), each with its corresponding priority for cell reselection evaluation in RRC_IDLE\/RRC_INACTIVE? 2. Can the concept of Slice group and its signalling (Slice Group and its identifier) be supported using NAS signalling? If the answer to above question(s) is 'yes', CT WG1\/SA WG2 is requested to take this into account in their work on Rel-17 specifications.","secretary_remarks":"Responses drafted in S2-2107272, S2-2107507, S2-2107555, S2-2107638 and S2-2107734. Final response in S2-2107861","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19390,"status":"replied to","reservation_date":"2021-09-24 11:25:15","uploaded":"2021-09-27 06:28:43","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"ST WG2, CT WG1","Cc":"SA WG1","lsoriginalls":"R2-2108928","lsreply":"S2-2107861","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107039.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107050","title":"LS from RAN WG3: LS on RAN3 work associated with UE Power Saving","source":"RAN WG3","contact":"Philippe Godin","contact-id":68843,"tdoctype":"LS in","for":"Information","abstract":"RAN WG3 has discussed at RAN WG3#113 meeting the potential impacts of the ongoing work item on UE Power Saving Enhancements. RAN WG3 identified that the following objective of the work item would impact the following RAN WG3 specifications TS 38.413, TS 38.423, TS 38.473 and involves discussions on handling several RAN WG3 procedures for RAN\/CN and gNB-CU\/gNB-DU coordination. 1) Specify enhancements for idle\/inactive-mode UE power saving, considering system performance aspects [RAN WG2, RAN WG1] a) Study and specify paging enhancement(s) to reduce unnecessary UE paging receptions, subject to no impact to legacy UEs [RAN WG2, RAN WG1] RAN WG3 would like to kindly request RAN to update the work item and allocate to RAN WG3 proper TU(s) for RAN WG3 to complete the work on UE Power Saving Enhancements, taking into account the schedule capacity of RAN WG3 in the remaining meetings of Rel-17.","secretary_remarks":"Noted","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":18970,"status":"noted","reservation_date":"2021-09-24 11:25:15","uploaded":"2021-09-27 06:28:43","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"TSG RAN","Cc":"RAN WG2, SA WG2, CT WG1","lsoriginalls":"R3-214281","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107050.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107061","title":"LS from SA WG3: LS on full registration request message to be rerouted via RAN","source":"SA WG3","contact":"Juan Deng","contact-id":69910,"tdoctype":"LS in","for":"Action","abstract":"In step 7(B), clause 4.2.2.2.3 of TS 23.502, it is specified that 'The Reroute NAS message includes the information about the target AMF, and the full Registration Request message. If the initial AMF has obtained the information as described at step 4b, that information is included. The (R)AN sends the Initial UE message to the target AMF (step 7b) indicating reroute due to slicing including the information from step 4b that the NSSF provided.' It is not clear what a full Registration Request (RR) message is. Also the term 'Initial UE message', different from the term 'full Registration Request message', rises different understanding in SA WG3. SA WG3 has a few clarification questions for SA WG2: Q1: Is the full Registration Request message the complete Registration Request message that contains both clear text IEs and non-clear text IEs, as defined in clause 4.4.6. in TS 24.501? Q2: What is the Initial UE message in step 7b? Q3: Does the Registration Request message the initial AMF sends out refer to - the message step 1 of 4.2.2.2.3 Registration with AMF re-allocation, or - the complete registration request received by the initial AMF in NAS Security mode complete message when the message in step 1 is not protected as UE had no security context; and the complete registration request message in the NAS container in the message in step 1 which is protected as UE had security context? Q4: Is it feasible from SA WG2 perspective if the initial AMF sends the message in Step 1 of 4.2.2.2.3 for reroute?. Action: SA WG2 is kindly requested to clarify the above questions.","secretary_remarks":"Responses drafted in S2-2107091, S2-2107261, S2-2107470 and S2-2107631. Final response in S2-2107860","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19220,"status":"replied to","reservation_date":"2021-09-24 11:25:16","uploaded":"2021-09-27 06:28:43","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG2","Cc":"CT WG1, RAN WG3","lsoriginalls":"S3-213035","lsreply":"S2-2107860","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107061.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107064","title":"LS from SA WG3: LS on proposed NSWO architecture","source":"SA WG3","contact":"Ranganathan M Dhanasekaran","contact-id":91810,"tdoctype":"LS in","for":"Action","abstract":"SA WG3 has started a study on Non-Seamless WLAN offload (NSWO) authentication. Rel-17 scope and key issue is captured in draft TR 33.881. SA WG3 request SA WG2 a review and feedback on the 5G NSWO architectures contained in solution proposals in draft TR 33.881. In case of further adaptation required, please revert with the desired changes. Action: SA WG3 kindly asks SA WG2 to review and provide feedback on NSWO architectures.","secretary_remarks":"Responses drafted in S2-2107099, S2-2107502 and S2-2107642. Final response in S2-2107859","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19160,"status":"replied to","reservation_date":"2021-09-24 11:25:16","uploaded":"2021-09-27 06:28:43","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG2","Cc":"","lsoriginalls":"S3-213174","lsreply":"S2-2107859","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107064.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107066","title":"LS from SA WG3: LS on SBA for GBA","source":"SA WG3","contact":"Vlasios Tsiatsis","contact-id":76181,"tdoctype":"LS in","for":"Action","abstract":"SA WG3 has decided to add new clauses in TS 33.220 and TS 33.223 for the architecture and interfaces as well as the reference point interfaces for the specification of the SBA version of the GBA and GPA Push. As part of the architecture specification, reference point architecture and interfaces were introduced in the attached draft CRs S3-213245 and S3-213246. In addition, new clauses were introduced for the discovery and selection of HSS, BSF and UDM in the aforementioned draft CRs. SA WG3 has the following two requests. Request 1) Reference point interface and SBI names: The SBA architecture for GBA includes the following reference point interfaces and SBA interfaces with the following proposed interface names: NG1:Reference point between an SBI capable BSF and an SBI capable HSS. NG2: Reference point between an SBI capable BSF and an SBI capable NAF. NG3: Reference point between an SBI capable BSF and an SBI capable Push-NAF, i.e. a Push-NAF that supports an SBI interface towards an SBI capable BSF. NG1': Reference point between an SBI capable BSF and a UDM. Nbsp: Service-based interface exhibited by an SBI capable BSF. It must be observed that the BSF in this context stands for the Bootstrapping Server Function and it is related to GBA (TS 33.220) and GBA Push (TS 22.223) which was defined already in 3G\/4G. Since SA WG2 defined a network function called 'BSF' (Binding Support Function in TS 23.501) SA WG3 considers that there might be an issue with the SBA interface names of the GBA BSF as opposed to the ones for the Binding Support Function. Therefore, SA WG3 has decided to name the SBI for the GBA BSF as 'Nbsp'. SA WG3 kindly requests SA WG2 to take the information into account about the names of the reference point interfaces and the Service Based Interfaces. Request 2) SA WG3 is considering adding selection clauses for the HSS, BSF and UDM, in both the draft CRs to TS 33.220 and TS 33.223. It must be observed that SA WG3 considers a new discovery and selection clause for the SBI capable HSS compared to the corresponding clause in Annex AA, TS 23.228 (IMS) since the selection criteria are different in the two clauses. SA WG3 kindly requests SA WG2 to review the discovery and selection clauses of HSS, BSF and UDM and provide feedback if there are issues. Action: SA WG3 kindly requests SA WG2 to take the information into account about the names of the reference point interfaces and the Service Based Interfaces. Action: SA WG3 kindly requests SA WG2 to review the discovery and selection clauses of HSS, BSF and UDM and provide feedback if there are issues.","secretary_remarks":"Response drafted in S2-2107263. Final response in S2-2107793","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19330,"status":"replied to","reservation_date":"2021-09-24 11:25:16","uploaded":"2021-09-27 06:28:44","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG2","Cc":"","lsoriginalls":"S3-213215","lsreply":"S2-2107793","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107066.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107091","title":"[DRAFT] Reply LS on full registration request message to be rerouted via RAN","source":"QUALCOMM Europe Inc. - Italy","contact":"Stefano Faccin","contact-id":57487,"tdoctype":"LS out","for":"Approval","abstract":"To: SA WG3. CC: CT WG1, RAN WG3","secretary_remarks":"Response to S2-2107061. Merged into S2-2107860","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19230,"status":"merged","reservation_date":"2021-10-01 14:22:55","uploaded":"2021-10-11 19:54:58","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG3","Cc":"CT WG1, RAN WG3","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107091.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107099","title":"[DRAFT] Reply LS on proposed NSWO architecture","source":"Intel","contact":"Saso Stojanovski","contact-id":24932,"tdoctype":"LS out","for":"Approval","abstract":"Draft reply LS to S2-2107064 \/ S3-213174","secretary_remarks":"Response to S2-2107064. Merged into S2-2107859","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19180,"status":"merged","reservation_date":"2021-10-05 08:35:59","uploaded":"2021-10-11 19:50:57","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"FS_NSWO_5G"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG3","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107099.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107258","title":"Paging subgroup support for power saving","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Adding new sub-clause for the introduction of subgroup support for power saving for paging monitoring in NR","secretary_remarks":"Merged into S2-2107857","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19060,"status":"merged","reservation_date":"2021-10-08 16:51:22","uploaded":"2021-10-11 17:29:23","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.2.0","workitem":[{"winame":"NR_UE_pow_sav_enh-Core"},{"winame":" TEI17"}],"crnumber":3266.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107258.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107259","title":"Paging subgroup support for power saving","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Introduce the subgroupt support function in NAS Registration procedure","secretary_remarks":"Merged into S2-2107858","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19070,"status":"merged","reservation_date":"2021-10-08 16:51:23","uploaded":"2021-10-11 17:29:23","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.2.1","workitem":[{"winame":"NR_UE_pow_sav_enh-Core"},{"winame":" TEI17"}],"crnumber":3149.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107259.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107260","title":"Clarification on rerouted Registration Request message","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Adding clarificaiton on the re-routed Registration Request message between AMFs for rerouting possibilities.","secretary_remarks":"Should not use a FS WI for a TS update. r10 endorsed. Revised to S2-2107865, merging S2-2107332 and S2-2107471","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19280,"status":"revised","reservation_date":"2021-10-08 16:51:24","uploaded":"2021-10-11 17:25:44","revisionof":"","revisedto":"S2-2107865","release":"Rel-17","crspec":23.502,"crspecversion":"17.2.1","workitem":[{"winame":"TEI17"},{"winame":" 5GS_Ph1"},{"winame":" FS_AMFREAL_SEC"}],"crnumber":3150.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107260.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107261","title":"[DRAFT] Reply LS on full registration request message to be rerouted via RAN","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"LS out","for":"Approval","abstract":"Reply LS to SA WG3 to clarify the rerouted Registration Request message","secretary_remarks":"Response to S2-2107061. Merged into S2-2107860","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19240,"status":"merged","reservation_date":"2021-10-08 16:51:25","uploaded":"2021-10-11 17:25:44","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"FS_AMFREAL_SEC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG3","Cc":"CT WG1, RAN WG3, CT WG4","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107261.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107262","title":"GBA reference points","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Include the reference point and SBI interface names for the SBA version of the GBA and GPA Push reference points and SBI interfaces and include a reference to the GBA specifications where these are defined. Reference points N61-N63 are assigned to AKMA reference points. Unused reference points within the N6x series (N65-N68) are proposed to be used for GBA.","secretary_remarks":"Approved","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19360,"status":"agreed","reservation_date":"2021-10-08 16:51:25","uploaded":"2021-10-11 17:29:23","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.2.0","workitem":[{"winame":"GBA_5G"},{"winame":" TEI17"}],"crnumber":3267.0,"crrevision":"","crcategory":"F","tsg_crp":"SP-211304","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107262.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107263","title":"[DRAFT] Reply LS to LS on SBA for GBA","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"LS out","for":"Approval","abstract":"Reply LS to SA WG3 informing the specificaiton of GBA related reference points","secretary_remarks":"Response to S2-2107066. Revised to S2-2107793.","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19340,"status":"revised","reservation_date":"2021-10-08 16:51:26","uploaded":"2021-10-11 17:29:23","revisionof":"","revisedto":"S2-2107793","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"GBA_5G"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG3","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107263.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107272","title":"[DRAFT] Reply LS on Slice list and priority information for cell reselection","source":"China Mobile","contact":"Dan Wang","contact-id":87155,"tdoctype":"LS out","for":"Approval","abstract":"Reply LS on Slice list and priority information for cell reselection","secretary_remarks":"Response to S2-2107039. r11 agreed. Revised to S2-2107861, merging S2-2107507, S2-2107555, S2-2107638 and S2-2107734","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19400,"status":"revised","reservation_date":"2021-10-10 03:15:11","uploaded":"2021-10-12 06:42:57","revisionof":"","revisedto":"S2-2107861","release":"Rel-17","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"RAN WG2","Cc":"RAN WG3 and CT WG1","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107272.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107287","title":"Support of slice priority and slice group information for cell (re)selection","source":"China Mobile","contact":"Dan Wang","contact-id":87155,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add description about 5GC providing slice priority and slice group information to UE Slice information coordination between RAN,5GC and UE for cell reselection","secretary_remarks":"Merged into S2-2107556 (Noted)","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19460,"status":"noted","reservation_date":"2021-10-10 09:41:05","uploaded":"2021-10-11 16:16:05","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.2.0","workitem":[{"winame":"eNS_Ph2"},{"winame":" TEI17"}],"crnumber":3272.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107287.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107331","title":"[DRAFT] LS Response to S2-2107061","source":"NEC Corporation","contact":"Kundan Tiwari","contact-id":76330,"tdoctype":"LS out","for":"Agreement","abstract":"To: SA WG3. CC:","secretary_remarks":"Merged into S2-2107860","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19250,"status":"merged","reservation_date":"2021-10-11 06:06:39","uploaded":"2021-10-11 18:56:57","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG3","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107331.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107332","title":"NSAC procedure when multiple APNs associated with same S-NSSAI","source":"NEC","contact":"Kundan Tiwari","contact-id":76330,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Specify that the in step 7A and 7B, the full registration request message is NAS-PDU information element of the Intial UE message or in the NAS message container of the security mode command message.","secretary_remarks":"Merged into S2-2107865","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19260,"status":"merged","reservation_date":"2021-10-11 06:15:26","uploaded":"2021-10-11 18:08:01","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.2.1","workitem":[{"winame":"TEI17"}],"crnumber":3160.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107332.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107470","title":"[DRAFT] LS Response on full registration request message to be rerouted via RAN","source":"Huawei,HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"LS out","for":"Approval","abstract":"This contribution responds to the incoming SA WG3 LS, S3-213035.","secretary_remarks":"Response to S2-2107061. r04 agreed. Revised to S2-2107860, merging S2-2107091, S2-2107261, S2-2107331 and S2-2107631","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19300,"status":"revised","reservation_date":"2021-10-11 10:10:34","uploaded":"2021-10-11 14:36:00","revisionof":"","revisedto":"S2-2107860","release":"","crspec":"","crspecversion":"","workitem":[{"winame":"FS_AMFREAL_SEC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG3","Cc":"CT WG1, RAN WG3, CT WG4","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107470.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107471","title":"Clarification of the Registration Request message in AMF reallocation","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The full registration request message sent from initial AMF to target AMF is in the clear text.","secretary_remarks":"Merged into S2-2107865","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19270,"status":"merged","reservation_date":"2021-10-11 10:10:34","uploaded":"2021-10-11 14:36:00","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.2.0","workitem":[{"winame":"TEI17"},{"winame":" 5GS_Ph1"}],"crnumber":3186.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107471.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107502","title":"[DRAFT] Reply LS on proposed NSWO architecture","source":"Qualcomm","contact":"Haris Zisimopoulos","contact-id":84603,"tdoctype":"LS out","for":"Approval","abstract":"To: SA WG3. CC:","secretary_remarks":"Response to S2-2107064. r04 agreed. Revised to S2-2107859, merging S2-2107099 and S2-2107642","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19190,"status":"revised","reservation_date":"2021-10-11 10:53:49","uploaded":"2021-10-11 20:14:11","revisionof":"","revisedto":"S2-2107859","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"FS_NSWO_5G"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG3","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107502.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107507","title":"[DRAFT] LS Reply on Slice list and priority information for cell reselection","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"LS out","for":"Approval","abstract":"This LS is to reply the LS on Slice list and priority information for cell reselection","secretary_remarks":"Response to S2-2107039. Merged into S2-2107861","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19420,"status":"merged","reservation_date":"2021-10-11 10:56:43","uploaded":"2021-10-11 14:00:38","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"eNS_Ph2"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"RAN WG2, CT WG1","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107507.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107508","title":"Discussion on Slice Group and slice priority.","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"discussion","for":"Agreement","abstract":"This discussion paper aims at discussing the issues for slice based cell reselection, slice grouping, and the slice info required for cell reselection and proposes a way forward.","secretary_remarks":"Noted","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19480,"status":"noted","reservation_date":"2021-10-11 10:56:43","uploaded":"2021-10-11 14:00:38","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"eNS_Ph2"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107508.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107535","title":"Support of slice priority and slice group information for cell (re)selection","source":"China Mobile","contact":"Dan Wang","contact-id":87155,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add description about 5GC providing slice priority and slice group information to UE Slice information coordination between RAN,5GC and UE for cell reselection","secretary_remarks":"Noted. Revised at S2#148E to S2-2108798","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19470,"status":"revised","reservation_date":"2021-10-11 11:20:46","uploaded":"2021-10-11 16:16:05","revisionof":"","revisedto":"S2-2108798","release":"Rel-17","crspec":23.502,"crspecversion":"17.2.1","workitem":[{"winame":"eNS_Ph2"},{"winame":" TEI17"}],"crnumber":3194.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107535.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107555","title":"[DRAFT] Reply LS on Slice list and priority information for cell reselection","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"LS out","for":"Approval","abstract":"Reply LS answering RAN WG2 questions on the Slice list and priority information for cell reselection","secretary_remarks":"Response to S2-2107039. Merged into S2-2107861","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19430,"status":"merged","reservation_date":"2021-10-11 11:34:57","uploaded":"2021-10-11 20:05:13","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"NR_slice-Core"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"RAN WG2","Cc":"CT WG1, SA WG1","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107555.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107556","title":"Enabling slice priority and slice groups for RRM purposes","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Enabling the Slice Groups and slice priorities as requested.","secretary_remarks":"Noted. Revised at S2#148E to S2-2108471 (noted)","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19490,"status":"revised","reservation_date":"2021-10-11 11:34:57","uploaded":"2021-10-11 20:05:13","revisionof":"","revisedto":"S2-2108471","release":"Rel-17","crspec":23.501,"crspecversion":"17.2.0","workitem":[{"winame":"NR_slice-Core"}],"crnumber":3317.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107556.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107582","title":"[DRAFT] Reply LS on Paging Subgrouping","source":"MediaTek Inc.","contact":"Guillaume Sebire","contact-id":45073,"tdoctype":"LS out","for":"Approval","abstract":"Reply to: (S2-2106999\/R2-2106552) LS on Paging Subgrouping","secretary_remarks":"Response to S2-2106999. Merged into S2-2107856","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":18990,"status":"merged","reservation_date":"2021-10-11 11:58:37","uploaded":"2021-10-11 12:17:49","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"NR_UE_pow_sav_enh-Core"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"RAN WG2, RAN WG3, CT WG1","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107582.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107583","title":"Support for Paging Early Indication (PEI).","source":"MediaTek Inc.","contact":"Guillaume Sebire","contact-id":45073,"tdoctype":"discussion","for":"Decision","abstract":"This contribution discusses the architecture support for PEI, resulting from Rel-17 RAN work on UE power saving.","secretary_remarks":"Noted","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19080,"status":"noted","reservation_date":"2021-10-11 11:58:37","uploaded":"2021-10-11 12:17:49","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"NR_UE_pow_sav_enh-Core"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107583.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107584","title":"Support for Paging Early Indication","source":"MediaTek Inc.","contact":"Guillaume Sebire","contact-id":45073,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Support for NR Paging Early Indication in RRC_IDLE and RRC_INACTIVE. The functionality introduced for WUS (E-UTRA) is re-used. NOTE that 'PEI' is used in RAN specifications, however to avoid confusion with PEI (Permanent Equipment Identifier), PEIND is proposed in this CR.","secretary_remarks":"r17 agreed. Revised to S2-2107857, merging S2-2107258, S2-2107628 and S2-2107758","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19090,"status":"revised","reservation_date":"2021-10-11 11:58:37","uploaded":"2021-10-11 12:17:49","revisionof":"","revisedto":"S2-2107857, S2-2108943","release":"Rel-17","crspec":23.501,"crspecversion":"17.2.0","workitem":[{"winame":"TEI17"},{"winame":" NR_UE_pow_sav_enh"}],"crnumber":3319.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107584.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107585","title":"Support for Paging Early Indication","source":"MediaTek Inc.","contact":"Guillaume Sebire","contact-id":45073,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Support for NR Paging Early Indication in RRC_IDLE and RRC_INACTIVE. The functionality introduced for WUS (E-UTRA) is re-used. NOTE that 'PEI' is used in RAN specifications, however to avoid confusion with PEI (Permanent Equipment Identifier), PEIND is proposed in this CR.","secretary_remarks":"Merged into S2-2107858","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19110,"status":"merged","reservation_date":"2021-10-11 11:58:37","uploaded":"2021-10-11 12:17:49","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.2.1","workitem":[{"winame":"TEI17"},{"winame":" NR_UE_pow_sav_enh"}],"crnumber":3195.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107585.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107627","title":"[DRAFT] LS Reply on UE Power Saving","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"LS out","for":"Approval","abstract":"LS Reply on UE Power Saving","secretary_remarks":"Response to S2-2107038. r03 agreed. Revised to S2-2107856, merging S2-2107582","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19020,"status":"revised","reservation_date":"2021-10-11 12:50:46","uploaded":"2021-10-11 14:02:14","revisionof":"","revisedto":"S2-2107856","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"NR_UE_pow_sav_enh-Core"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"RAN WG2, CT WG1, RAN WG3","Cc":"RAN WG1","lsoriginalls":"R2-2108917","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107627.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107628","title":"Paging Subgrouping Assistance for UE Power Saving","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add support of subgroup paging for 5GC for NR UEs.","secretary_remarks":"Merged into S2-2107857","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19040,"status":"merged","reservation_date":"2021-10-11 12:50:46","uploaded":"2021-10-11 14:02:14","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.2.0","workitem":[{"winame":"NR_UE_pow_sav_enh-Core"}],"crnumber":3325.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107628.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107629","title":"Paging Subgrouping for UE Power Saving","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add support of NR Paging Subgroup Information in the Registration procedure.","secretary_remarks":"Merged into S2-2107858","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19050,"status":"merged","reservation_date":"2021-10-11 12:50:47","uploaded":"2021-10-11 14:02:14","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.2.0","workitem":[{"winame":"NR_UE_pow_sav_enh-Core"}],"crnumber":3199.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107629.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107631","title":"[DRAFT] Response to LS on full registration request message to be rerouted via RAN","source":"Nokia, Nokia Shanghai Bell","contact":"Alessio Casati","contact-id":82456,"tdoctype":"LS out","for":"Approval","abstract":"To: SA WG3. CC: CT WG1, RAN WG3","secretary_remarks":"Response to S2-2107061. Merged into S2-2107860","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19320,"status":"merged","reservation_date":"2021-10-11 13:04:29","uploaded":"2021-10-11 13:13:07","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG3","Cc":"CT WG1, RAN WG3","lsoriginalls":"S3-213035","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107631.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107638","title":"[DRAFT] Response to LS on Slice list and priority information for cell reselection","source":"Nokia, Nokia Shanghai Bell","contact":"Alessio Casati","contact-id":82456,"tdoctype":"LS out","for":"Approval","abstract":"To: RAN WG2. CC: CT WG1","secretary_remarks":"Response to S2-2107039. Merged into S2-2107861","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19440,"status":"merged","reservation_date":"2021-10-11 13:25:59","uploaded":"2021-10-11 13:29:11","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"RAN WG2","Cc":"CT WG1","lsoriginalls":"R2-2108928","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107638.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107642","title":"[DRAFT] LS on proposed NSWO architecture","source":"Nokia, Nokia Shanghai Bell","contact":"Laurent Thiebaut","contact-id":68713,"tdoctype":"LS out","for":"Approval","abstract":"[draft] LS on proposed NSWO architecture","secretary_remarks":"Response to S2-2107064. Merged into S2-2107859","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19210,"status":"merged","reservation_date":"2021-10-11 13:45:24","uploaded":"2021-10-11 20:36:41","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"FS_NSWO_5G"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG3","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107642.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107650","title":"EPS User Plane Integrity Protection corrections for Service Request and mixed eNB UPIP support; etc in TS 23.501.","source":"Vodafone","contact":"Chris Pudney","contact-id":1122,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The 'MME support for UPIP' is modified to be clear that the MME needs to inform the SMF+PGW-C about both MME and eNB support.","secretary_remarks":"Approved","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19370,"status":"agreed","reservation_date":"2021-10-11 13:50:11","uploaded":"2021-10-11 14:17:50","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.2.0","workitem":[{"winame":"UPIP_SEC_LTE"}],"crnumber":3327.0,"crrevision":"","crcategory":"F","tsg_crp":"SP-211303","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107650.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107651","title":"EPS User Plane Integrity Protection corrections for Service Request and mixed eNB UPIP support; etc in TS 23.502.","source":"Vodafone","contact":"Chris Pudney","contact-id":1122,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Procedures and information flows updated","secretary_remarks":"Approved","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19380,"status":"agreed","reservation_date":"2021-10-11 13:52:14","uploaded":"2021-10-11 14:17:50","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.502,"crspecversion":"17.2.1","workitem":[{"winame":"UPIP_SEC_LTE"}],"crnumber":3205.0,"crrevision":"","crcategory":"F","tsg_crp":"SP-211303","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107651.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107734","title":"[DRAFT] Response to LS on Slice list and priority information for cell reselection","source":"Lenovo, Motorola Mobility","contact":"Genadi Velev","contact-id":70944,"tdoctype":"LS out","for":"Approval","abstract":"To: RAN WG2. CC: CT WG1","secretary_remarks":"Response to S2-2107039. Merged into S2-2107861","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19450,"status":"merged","reservation_date":"2021-10-11 17:46:49","uploaded":"2021-10-11 22:47:22","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"eNS_Ph2"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"RAN WG2","Cc":"CT WG1","lsoriginalls":"R2-2108928","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107734.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107749","title":"On the LS reply to SA WG3 LS on NSWO architecture (FS_NSWO_5G; S2-2107064)","source":"Intel","contact":"Saso Stojanovski","contact-id":24932,"tdoctype":"discussion","for":"Agreement","abstract":"This is discussion related to the SA WG2 reply LS to the SA WG3 LS on NSWO architecture; a draft LS reply is provided in S2-2107099","secretary_remarks":"Noted","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19170,"status":"noted","reservation_date":"2021-10-11 18:22:32","uploaded":"2021-10-11 19:50:57","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107749.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107758","title":"Support of Paging subgrouping","source":"Qualcomm Incorporated","contact":"Miguel Griot","contact-id":84607,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: .New section for NR paging subgrouping with following impacts: Supporting UE provides NR paging subgrouping indication to AMF during registration procedure. UE may also provide paging probability in registration request message. AMF may assign, based on local configuration, implementation and if available UE provided paging probability, a paging subgroup for the UE. In every N2 paging request message, the AMF indicates UE support of NR paging subgrouping, and if assigned the UE's NR paging subgrouping ID.","secretary_remarks":"Merged into S2-2107857","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19120,"status":"merged","reservation_date":"2021-10-11 18:58:39","uploaded":"2021-10-11 19:20:06","revisionof":"","revisedto":"","release":"Rel-17","crspec":23.501,"crspecversion":"17.2.0","workitem":[{"winame":"TEI17"},{"winame":" NR_UE_pow_sav_enh-Core"}],"crnumber":3350.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107758.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107760","title":"Support of Paging subgrouping","source":"Qualcomm Incorporated","contact":"Miguel Griot","contact-id":84607,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Registration procedure: -Include indications of NR paging subgrouping support and AMF indication of NR paging subgrouping ID. -Extend paging probability from UE to apply to NR paging subgrouping Network intiated service request procedure: -Include support of NR paging subgrouping and NR paging subgrouping in N2 paging request MM context: Include NR paging subgrouping support and NR paging subgrouping ID.","secretary_remarks":"Confirm Specification Number - CR states 23.501. Cover sheet needs correcting to 23.502. r04 agreed. Revised to S2-2107858, merging S2-2107259, S2-2107585 and S2-2107629","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19130,"status":"revised","reservation_date":"2021-10-11 19:03:50","uploaded":"2021-10-11 19:20:06","revisionof":"","revisedto":"S2-2107858","release":"Rel-17","crspec":23.502,"crspecversion":"17.2.1","workitem":[{"winame":"TEI17"}],"crnumber":3216.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107760.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107768","title":"Discussion related to incoming LS on Paging Early Indication (S2-2106999).","source":"Vodafone","contact":"Chris Pudney","contact-id":1122,"tdoctype":"discussion","for":"Agreement","abstract":"This contribution discusses some SA WG2 aspects related to Paging Early Indication.","secretary_remarks":"Noted","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19000,"status":"noted","reservation_date":"2021-10-11 20:19:04","uploaded":"2021-10-11 20:23:55","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107768.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107778","title":"NAS Signaling for IDLE\/INACTIVE UE Paging Subgrouping for enhanced UE Power Saving","source":"Apple","contact":"Krisztian Kiss","contact-id":57762,"tdoctype":"discussion","for":"Discussion","abstract":"1 Introduction: User experience is key to 5G\/NR success, not only in terms of data rates and latency but also UE power consumption. Several enhancements and power saving schemes were considered by RAN WGs in 3GPP Rel-16. In Rel-17, TSG RAN has created a new work item 'UE Power Saving Enhancements', with WID (RP-200938), to define further power saving enhancements. Some of the enhancements being considered are idle\/inactive-mode power consumption in NR SA deployments considering both eMBB UEs and Reduced Capability NR Devices and optimizing network utilization of UE assistance information. RAN WG2 has sent an LS to SA WG2 (S2-2107038 \/ R2-2108917) on UE power saving wherein RAN WG2 is considering UE paging sub-grouping to reduce power consumption in the UE due to false paging alarms (i.e., when the UE receives a paging message on PDSCH on its paging occasion, which is not intended for that UE). RAN WG2 is asking SA WG2 to provide more information on NAS signaling between AMF and UE to convey the paging subgrouping information to the UE. This document attempts to provide the above requested information.","secretary_remarks":"Noted","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19150,"status":"noted","reservation_date":"2021-10-11 22:16:34","uploaded":"2021-10-11 22:23:52","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"NR_UE_pow_sav_enh"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107778.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107793","title":"Reply LS to LS on SBA for GBA","source":"SA WG2","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"LS out","for":"Approval","abstract":"To: SA WG3. Attachments: 23.501 CR 3267 (S2-2107262).","secretary_remarks":"Revision of S2-2107263. Approved","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19350,"status":"approved","reservation_date":"2021-10-25 06:05:49","uploaded":"2021-10-26 12:41:14","revisionof":"S2-2107263","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"GBA_5G"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"S2-2107066","lsto":"SA WG3","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107793.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107856","title":"LS Reply on UE Power Saving","source":"SA WG2","contact":"Marco Spini","contact-id":8356,"tdoctype":"LS out","for":"Approval","abstract":"To: RAN WG2, CT WG1, RAN WG3. CC: RAN WG1. Attachments: TS 23.501 CR3319, TS 23.502 CR3216.","secretary_remarks":"Revision of S2-2107627r03, merging S2-2107582. Approved","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19030,"status":"approved","reservation_date":"2021-10-25 06:07:47","uploaded":"2021-10-26 12:41:14","revisionof":"S2-2107627","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"NR_UE_pow_sav_enh-Core"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"S2-2107038","lsto":"RAN WG2, CT WG1, RAN WG3","Cc":"RAN WG1","lsoriginalls":"R2-2108917","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107856.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107857","title":"Support for Paging Early Indication","source":"MediaTek Inc., Qualcomm Inc., OPPO, Apple, Ericsson, Huawei, HiSilicon","contact":"Guillaume Sebire","contact-id":45073,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Support for NR Paging Early Indication in RRC_IDLE and RRC_INACTIVE. Support of CN assigned Paging Early Indication with Paging subgrouping assistance information.","secretary_remarks":"Revision of S2-2107584r17, merging S2-2107258, S2-2107628 and S2-2107758. Approved. Revised at S2#148E to S2-2108943","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19100,"status":"revised","reservation_date":"2021-10-25 06:07:47","uploaded":"2021-10-25 12:51:14","revisionof":"S2-2107584","revisedto":"S2-2108959","release":"Rel-17","crspec":23.501,"crspecversion":"17.2.0","workitem":[{"winame":"NR_UE_pow_sav_enh"},{"winame":" TEI17"}],"crnumber":3319.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107857.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107858","title":"Support of Paging subgrouping","source":"Qualcomm Incorporated, MediaTek Inc., Apple, Ericsson, Huawei, HiSilicon","contact":"Miguel Griot","contact-id":84607,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Registration procedure: -Include indications of NR paging subgrouping support and AMF indication of NR paging subgrouping ID. -Extend paging probability from UE to apply to NR paging subgrouping Network intiated service request procedure: -Include support of NR paging subgrouping and NR paging subgrouping in N2 paging request MM context: Include NR paging subgrouping support and NR paging subgrouping ID.","secretary_remarks":"Revision of S2-2107760r04, merging S2-2107259, S2-2107585 and S2-2107629. Approved. S2#148E, CC#3: Postponed. Revised at S2#148E to S2-2108944 (postponed)","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19140,"status":"revised","reservation_date":"2021-10-25 06:07:49","uploaded":"2021-10-25 12:51:14","revisionof":"S2-2107760","revisedto":"S2-2108944","release":"Rel-17","crspec":23.502,"crspecversion":"17.2.1","workitem":[{"winame":"TEI17"}],"crnumber":3216.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107858.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107859","title":"Reply LS on proposed NSWO architecture","source":"SA WG2","contact":"Haris Zisimopoulos","contact-id":84603,"tdoctype":"LS out","for":"Approval","abstract":"To: SA WG3","secretary_remarks":"Revision of S2-2107502r04, merging S2-2107099 and S2-2107642. Approved","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19200,"status":"approved","reservation_date":"2021-10-25 06:07:51","uploaded":"2021-10-25 12:51:14","revisionof":"S2-2107502","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"FS_NSWO_5G"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"S2-2107064","lsto":"SA WG3","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107859.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107860","title":"LS Response on full registration request message to be rerouted via RAN","source":"SA WG2","contact":"Marco Spini","contact-id":8356,"tdoctype":"LS out","for":"Approval","abstract":"To: SA WG3, RAN WG3. CC: CT WG1, CT WG4. Attachments: TS23.502 CR3150.","secretary_remarks":"Revision of S2-2107470r04, merging S2-2107091, S2-2107261, S2-2107331 and S2-2107631. Approved","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19310,"status":"approved","reservation_date":"2021-10-25 06:07:51","uploaded":"2021-10-26 12:41:14","revisionof":"S2-2107470","revisedto":"","release":"","crspec":"","crspecversion":"","workitem":[{"winame":"FS_AMFREAL_SEC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"S2-2107061","lsto":"SA WG3, RAN WG3","Cc":"CT WG1, CT WG4","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107860.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107861","title":"Reply LS on Slice list and priority information for cell reselection","source":"SA WG2","contact":"Dan Wang","contact-id":87155,"tdoctype":"LS out","for":"Approval","abstract":"To: RAN WG2, RAN WG3. CC: CT WG1","secretary_remarks":"Revision of S2-2107272r11, merging S2-2107507, S2-2107555, S2-2107638 and S2-2107734. Approved","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19410,"status":"approved","reservation_date":"2021-10-25 06:07:51","uploaded":"2021-10-25 13:01:17","revisionof":"S2-2107272","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"S2-2107039","lsto":"RAN WG2, RAN WG3","Cc":"CT WG1","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107861.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2107865","title":"Clarification on rerouted Registration Request message","source":"Ericsson, Huawei, HiSilicon, NEC","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Adding clarificaiton on the re-routed Registration Request message between AMFs for rerouting possibilities.","secretary_remarks":"Revision of S2-2107260r10, merging S2-2107332 and S2-2107471. Endorsed. Revised at S2#148E to S2-2108374 (endorsed)","agenda_item_sort_order":36,"ainumber":"8.28","ainame":"Rel-17 CAT B\/C alignment CR(s) due to the work led by other 3GPP Working Groups","tdoc_agenda_sort_order":19290,"status":"revised","reservation_date":"2021-10-25 06:07:53","uploaded":"2021-10-26 12:41:14","revisionof":"S2-2107260","revisedto":"S2-2108374","release":"Rel-17","crspec":23.502,"crspecversion":"17.2.1","workitem":[{"winame":"TEI17"},{"winame":" 5GS_Ph1"},{"winame":" FS_AMFREAL_SEC"}],"crnumber":3150.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_147E_Electronic_2021-10\/Docs\/S2-2107865.zip","group":"S2","meeting":"S2-147-e","year":2021,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0}]